io: store reference to thread information in the QIOTask struct
[qemu/ar7.git] / target / i386 / cpu-qom.h
blob22f95eb3a4d65a1ea68b17e277a920a77fbd552a
1 /*
2 * QEMU x86 CPU
4 * Copyright (c) 2012 SUSE LINUX Products GmbH
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, see
18 * <http://www.gnu.org/licenses/lgpl-2.1.html>
20 #ifndef QEMU_I386_CPU_QOM_H
21 #define QEMU_I386_CPU_QOM_H
23 #include "qom/cpu.h"
24 #include "qemu/notify.h"
26 #ifdef TARGET_X86_64
27 #define TYPE_X86_CPU "x86_64-cpu"
28 #else
29 #define TYPE_X86_CPU "i386-cpu"
30 #endif
32 #define X86_CPU_CLASS(klass) \
33 OBJECT_CLASS_CHECK(X86CPUClass, (klass), TYPE_X86_CPU)
34 #define X86_CPU(obj) \
35 OBJECT_CHECK(X86CPU, (obj), TYPE_X86_CPU)
36 #define X86_CPU_GET_CLASS(obj) \
37 OBJECT_GET_CLASS(X86CPUClass, (obj), TYPE_X86_CPU)
39 /**
40 * X86CPUDefinition:
42 * CPU model definition data that was not converted to QOM per-subclass
43 * property defaults yet.
45 typedef struct X86CPUDefinition X86CPUDefinition;
47 /**
48 * X86CPUClass:
49 * @cpu_def: CPU model definition
50 * @host_cpuid_required: Whether CPU model requires cpuid from host.
51 * @ordering: Ordering on the "-cpu help" CPU model list.
52 * @migration_safe: See CpuDefinitionInfo::migration_safe
53 * @static_model: See CpuDefinitionInfo::static
54 * @parent_realize: The parent class' realize handler.
55 * @parent_reset: The parent class' reset handler.
57 * An x86 CPU model or family.
59 typedef struct X86CPUClass {
60 /*< private >*/
61 CPUClass parent_class;
62 /*< public >*/
64 /* CPU definition, automatically loaded by instance_init if not NULL.
65 * Should be eventually replaced by subclass-specific property defaults.
67 X86CPUDefinition *cpu_def;
69 bool host_cpuid_required;
70 int ordering;
71 bool migration_safe;
72 bool static_model;
74 /* Optional description of CPU model.
75 * If unavailable, cpu_def->model_id is used */
76 const char *model_description;
78 DeviceRealize parent_realize;
79 DeviceUnrealize parent_unrealize;
80 void (*parent_reset)(CPUState *cpu);
81 } X86CPUClass;
83 typedef struct X86CPU X86CPU;
85 #endif